A new IP can expect to be fully ramped within a couple of weeks or sooner depending on volume, list accuracy and as long as their junk email complaint rates are kept at a minimum.Some of the deliverability issues are the result of sender-based software configurations.Возможно, нужная вам информация уже есть в разделе Часто задаваемые вопросы. Укажите все известные данные, чтобы мы смогли помочь быстрее.

If that doesn't work, try connecting directly to the IPs.

Senders must not use namespace mining techniques against inbound email servers.